package com.ljc.cjgl.repository;

import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.JpaSpecificationExecutor;
import org.springframework.stereotype.Repository;

import com.ljc.cjgl.entitiy.Course;
@Repository
public interface CourseRepository extends JpaRepository<Course, Integer>, JpaSpecificationExecutor<Course> {

}
